After pulling a notice out of the garbage can, Allison folds it in half but in the next shot (when she notices that her sweater got caught on the garbage can) the notice is in her hand completely unfolded.
After Allison's sweater gets ruined, she decides to put on her jacket. When she starts putting on her jacket, the storefronts are on her right (with a parking lot across the street). In the next shot (where she finishes putting on her jacket), the storefronts are now on her left.